baber/WOPTO huggingface dataset:
Patent TW-334428-B (TW)
Title: Novel benzodiazepine derivatives
Inventor: HAGISHITA SANJI
IPC: C07D403/12
Filed: 1994-12-23
Granted: 1998-06-21
Abstract: A novel benzodiazepine derivatives represented by the formula (I): R1 is a single bond, -CH2-, -CH2O-, -OCH2-, SCH2, or a group of the formula: R2 is a lower alkyl, -COOR5, -CONH(CH2)nCOOR5, SO2NHCOR5, or an optionally substituted heterocyclic group; R5 is a hydrogen atom, lower alkyl or benzyl; and n is an integer of 1 to 5; R3 is a single bond, -CO- or -CONH-, and R4 is an optionally substituted lower alkyl, optionally substituted aryl or lower lkoxycarbonyl group, or a pharmaceutically acceptable salt.
Patent TW-393469-B (TW)
Title: 5-(2-imidazolinylamino) benzimidazole compounds useful as alpha-2 adrenoceptor agonists
Inventor: CUPPS THOMAS LEE
IPC: A61P27/02
Filed: 1995-03-22
Granted: 2000-06-11
Abstract: The subject invention involves compounds having the following structure: wherein: (a) R is unsubstituted C1-C3 alkanyl or alkenyl; (b) R' is selected from hydrogen; unsubstituted C1-C3 alkanyl or alkenyl; unsubstituted C1-C3 alkylthio or alkoxy; hydroxy; thiol; cyano; and halo; and ( c ) R"" is selected from hydrogen, methyl, ethyl and I-propyl.  The subject invention also involves pharmaceutical compositions containing such novel compounds, and the use of such compounds for preventing or treating respiratory, ocular and/or gastrointestinal disroders.
Patent TW-275731-B (TW)
IPC: H04J13/00
Filed: 1995-07-08
Granted: 1996-05-11
Abstract: A method and apparatus for simulating signal interference in one communication channel within a communication system, such as cellular or wireless subscriber telephone and/or data systems. The communication system may be of a cellular type in which users from a plurality of cells communicate information signals between one another using at least one base station and code division multiple access (CDMA) spread spectrum type communication signals. The base station is included in a first of the cells and has a transmitter from which information is transmitted to subscriber units over at least one communication channel. The disclosed method includes the step of determining a first composite signal energy associated with signal transmission from the base station transmitter over a first set of simulated communication channels. The simulation method further contemplates estimating a first average data rate for the first composite signal energy. Signal power transmitted over the one communication channel is adjusted in accordance with a first interference signal which is based on the first composite signal energy and first average data rate. In a preferred implementation, a determination is also made of a second composite signal energy associated with signal transmissions from base station transmitters in other cells over a second set of simulated communication channels. An estimate is also made of a second average data rate for the second composite signal energy to enable generation of a second interference signal.
Patent TW-332211-B (TW)
Title: Thermosetting resin compositions containing maleimide and/or vinyl compounds
Inventor: STEPHEN M DERSHEM
IPC: C08G73/10
Filed: 1995-08-30
Granted: 1998-05-21
Abstract: A dimaleimide compound of the following structure: (I) in which m = 1, 2 or 3, each R is independently selected from hydrogen or alkyl containing up to 5 carbon atoms, and X is a monovalent or polyvalent residue selected from the following: branched alkyl, alkylene or alkylene oxide containing 12 to 500 carbon atoms; aryl having the following structure: (structure) in which n = 1, 2 or 3; w = 0 or 1; each Ar is mono-, di- or tri-substituted aryl or heteroaryl ring containing 3 to 10 carbon atoms; and Z is a branched alkyl, alkylene or alkylene oxide containing 12 to 50 carbon atoms in its main chain, or a mixture thereof.
Patent TW-379226-B (TW)
Title: Process for preparing 1-(2-deoxy-2'-2'-defluoro-d-ribofuranosyl)-4-aminopyrimidin-2-one) hydrochloride
Inventor: BERGLUND RICHARD ALAN
IPC: C07H19/073
Filed: 1995-11-14
Granted: 2000-01-11
Abstract: This invention provides a process for preparing gemcitabine hydrochloride which comprises deblocking <beta>-1-(2-deoxy-2'-2'-defluoro-3'5'-di-O-benzoyl-D-ribofuranosyl)-4-aminopyrimidin-2-one) with a catalytic amount of an alkylamine in the presence of methanol or ethanol in an environment essentially free of water; treating the resulting solution with hydrochloric acid and an antisolvent; and recovering the resulting solid gemcitabine hydrochloride.
Patent TW-289827-B (TW)
Title: Synchronized semiconductor memory device
Inventor: SAWADA SEIJI
IPC: G11C11/409
Filed: 1995-12-30
Granted: 1996-11-01
Abstract: A synchronous semiconductor memory device is synchronous with outer periodical timing signal. This device includes: the inner enable signal generated mechanism; the access action enable signal generated mechanism; the pre-recharge (discharge) enable signal generated mechanism; the inner action unable mechanism.
Patent TW-345541-B (TW)
Title: Cured silicone rubber article having a protective coating layer
Inventor: SUZUKI ATURO
IPC: C08J7/046
Filed: 1996-02-14
Granted: 1998-11-21
Abstract: A cured silicone rubber article having a protective coating layer, which comprises: (a) a substrate having surfaces treated with a low temperature plasma, the surface layer being formed of a cured silicone rubber or silicone resin; (b) an intermediate layer formed of a treating agent composition on the surface of the substrate; the treating agent composition comprising a blend of an epoxy-based organosilane compound and an amino-based organosilane compound at a molar blending ratio of 1:2 to 1:5; in which the epoxy-based organosilane compound is indicated by the following formula: X-A-Si(CH3)3-m(OR)m in which R is methyl or ethyl, the subscripting m is a number of 1, 2 or 3; A is a divalent hydrocarbon radical containing 0 to 5 carbon atoms; X is a glycidyl, 3,4-cyclohexene oxide radical or 3,4-cyclohexene oxide methoxy radical; and the amino-based organosilane compound is indicated by the following formula: Y-A-Si(CH3)3-n(OR)n in which R is methyl or ethyl, the subscripting n is a number of 1, 2 or 3; A is a divalent hydrocarbon radical containing 0 to 5 carbon atoms; and Y is an amino or (2-aminoethyl)amino; and (c) an upper layer of a coating composition based on a cured urethane resin on the treating agent composition layer.
Patent TW-372229-B (TW)
Title: Suspended ceiling structure for cleanrooms
Inventor: BIKARD JEAN-LUC
IPC: E04B9/02
Filed: 1996-05-28
Granted: 1999-10-21
Abstract: Suspended ceiling structure for cleanroom comprising a pressurized plenum, the lower face thereof is defined by filter plates supported by a metallic structure having the shape of a horizontal grid, comprising extrusions crossing at a right angle, said extrusions having upper channels associated in such a manner that they form a continuous channel around each mesh of the grid and they form a support for a filter plate, said channels being filled with a material in which dips a peripheral support for said filter plate to assure the sealing between the plenum and the volume beneath the ceiling structure, characterized in that each extrusion comprises at least one horizontal lateral groove, upon its full length and having the shape of a slide having at each end housings provided to cooperate with fixation means of a perpendicular extrusion, said fixation means cooperating also with said side facing said perpendicular extrusion, in front of a slot of the upper edge of the same, which results in the continuous character of the upper channel of each mesh.
Patent TW-344651-B (TW)
Title: Benzamidoxime derivatives, method for preparation thereof and fungicide for agricultural and horticultural use the invention relates to benzamidoxime derivatives represented by the formula [I] having excellent fungicidal activity and being useful as a fungicide.
Inventor: SASAHARA ISAMU
IPC: C07D207/337
Filed: 1996-06-18
Granted: 1998-11-11
Abstract: Benzamidoxime derivatives represented by the formula [I]: (formula I) in which R1 is straight-chain or branched C1-C4 alkyl; a group represented by a general formula, R3CH2, in which R3 is a group selected from a group consisting of C3-C8 cycloalkyl, C1-C3 haloalkyl, C1-C3 alkoxy, C1-C3 alkylthio, C1-C3 alkylsulfinyl, C1-C3 alkylsulfonyl, C1-C3 alkoxycarbonyl, cyano, amino, C1-C3 monoalkylamino, C1-C3 dialkylamino, acylamino and cyano; C2-C4 alkenyl or C2-C4 alkynyl; R2 is phenyl optionally having one or more substituents selected from a group consisting of halogen, C1-C3 alkyl, C1-C3 alkoxy, C1-C3 haloalkyl and C1-C3 haloalkoxy; or 5- or 6-membered aromatic heterocycle containing 1 to 4 heteroatoms of one or more species selected from a group consisting of nitrogen, oxygen and sulphur, those which are optionally having one or more substituents selected from a group consisting of halogen, C1-C3 alkyl, C1-C3 alkoxy, C1-C3 haloalkyl and C1-C3 haloalkoxy; X1 is C1-C4 haloalkyl X2, X3, X4 and X5 are each independently hydrogen, halogen, C1-C4 alkyl, C1-C4 haloalkyl, C1-C4 alkoxy, C1-C4 haloalkoxy, C1-C4 alkylthio, C1-C4 alkylsulfinyl, C1-C4 alkylsulfonyl, nitro, amino or C1-C4 alkylcarbonylamino; and r1 and r2 are each independently hydrogen, halogen, C1-C4 alkyl, C1-C4 haloalkyl, C1-C4 alkoxy, C1-C4 alkylthio or amino, or r1 and r2 may form carbonyl in together.
Patent TW-389800-B (TW)
Title: Yarn traverse apparatus
Inventor: SUGIOKA TAKAMI
IPC: B65H54/28
Filed: 1996-06-29
Granted: 2000-05-11
Abstract: A yarn traverse apparatus which prevents adjacent blades from interfering with each other and breaking even if blades of any of traverse mechanisms are out of phase and which allows the traverse mechanisms to be installed and removed easil. The yarn traverse apparatus includes a plurality of traverse mechanisms arranged so as to be adjacent to one another with respect to a plurality of juxtaposed bobbins. Each traverse mechanism has a set of two shafts arranged upstream of a corresponding bobbin. The two shafts are orthogonal to a shaft of the corresponding bobbin and rotate in opposite directions. Each of the two rotating shafts has blades attached thereto, the blades serving to traverse a yarn. Each traverse mechanism is arranged to form two surfaces of rotation when the blades attached to the set of two rotating shafts rotate. The plurality of such traverse mechanisms are arranged so that loci of rotation of the blades belonging to adjacent sets partially intersect. When yarns are traversed by such yarn traverse apparatus, surfaces of rotation formed by the blades attached to the two shafts of rotation of each of the adjacent traverse mechanisms are uniformly as well as sufficiently inclined with respect to a surface formed by a yarn in a single direction as viewed in vertical directions, so that the surfaces of rotation formed by the blades belonging to the adjacent sets will not interfere with each other.
Patent TW-524808-B (TW)
Title: Water-borne resin compositions of polymethacrylates possessing hydrophilic pendant groups
Inventor: JU HOU-SHIAN
IPC: C08F20/06
Filed: 1996-07-22
Granted: 2003-03-21
Abstract: Using a mixture of polyvinyl alcohol (or alcohols with carbon numbers of at least six) and anionic surfactant (e.g., sodium dodecyl sulfate) as the emulsifier, water-borne polymer resins with a solid as high as 10% wt of poly(2-hydroxyethyl methacrylate) and poly(hydroxypropyl methacrylate) were prepared in the emulsion polymerization of respective monomers without forming hydrogel by controlling the nucleation rate via choosing an initiator with a low initiation rate.
Patent TW-349014-B (TW)
Title: Sanitary articles with dual layer film topsheets
Inventor: COLES PETER
IPC: A61F13/49
Filed: 1996-08-21
Granted: 1999-01-01
Abstract: An absorbent article having layered topsheets, which comprises: a first layer receiving the liquids to be absorbed which comprises apertures of at least 1.4 mm<2> area in a film, these large apertures providing exceptionally good liquid intake performance for the absorbent article; a second film layer providing liquid transfer to an absorbent structure through apertures of less than 1.4 mm<2> area, furthermore the second layer providing visual masking of absorbent liquids in the area of the large apertures of the first topsheet layer.
Patent TW-389676-B (TW)
Title: Clothes having hip-lifting function
Inventor: NISHIYAMA NARUO
IPC: A41B9/08
Filed: 1997-02-15
Granted: 2000-05-11
Abstract: This invention is to provide a garment that has the function of keeping an upward profile for the hip and buttock line, is comfortable to wear without making a wearer feel restricted, is excellent in following the movement of the human body and thereby free from losing its shape, and is easy to put on without the concerns for the patch being twisted or getting out of the desired position. The nearly belt-shape patch does not contain an elastic fiber such as polyurethane but is stretchable at least approximately along the longitudinal direction. The patch is located at the inner side of the rear fabric 3 of the girdle cloth containing polyurethane with stretchability in both longitudinal and traverse direction and mounted from near the rear center below the hip portion obliquely upward to the side direction.
Patent TW-330268-B (TW)
Title: Mobile phone voice control system
Inventor: YU SHENG-JYI
IPC: H04M11/06
Filed: 1997-03-06
Granted: 1998-04-21
Abstract: A mobile phone voice control system consists of: a central control micro-processor, a mobile phone interface circuit, a voice set-up driving circuit, a voice program processor, a telephone network control circuit, multiple memory devices, voice input/output instrument, and a steady-voltage electric power circuit. A control system is provided, by connection and coordination of circuits, which has the functions of voice password setting, phone number setting, voice-controlled receiving and sending, voice inquiring and dialing, answering and paging, etc. Therefore various operational functions of the mobile phone can be activated by voice control and thus the user does not have to hold the handset to operate and the safety issues derived from using a mobile phone during driving can be reduced. It is also possible to select output modes during conversation such that the overall practical values can be raised.
Patent TW-340814-B (TW)
Title: Device for welding molded parts
Inventor: ERASMO PORFIDO
IPC: B29C65/02
Filed: 1997-03-25
Granted: 1998-09-21
Abstract: A device for welding molded parts, made of plastic with at least one welding section having a heating element (consisting) of a resistive wire for the purpose of producing a welded joint with at least one additional plastic section, such as a pipeline element, wherein the molded part has a resistor identifying the molded part type, characterized in that means are provided which permit the simultaneous identification and control of a variety of welding parameters, so that several welding processes can be carried out simultaneously and mutually independently.
Patent TW-382606-B (TW)
Title: Method for producing a seamless metallic belt
Inventor: MATSUZAWA KOUZABURO
IPC: B23P15/00
Filed: 1997-03-28
Granted: 2000-02-21
Abstract: The present invention relates to a method for producing a seamless metal belt, I.e. capable of being used as a conveyer belt or a forming belt for synthetic resin film material. The objective of the present invention is to provide a method for producing a seamless metallic belt without a welded line and capable of being easily produced in high accuracy. The present invention is characterized in that a seamless belt material 21 having a defined length as a whole is placed on a core 11 and is held in a stretching state on the core 11 thermally expanded by heating, and further, in the above state, an outer circumference of the belt material 21 is cut to a predetermined thickness. The seamless metallic belt 20 is obtained by removing after the core 11 is cooled down.
Patent TW-402710-B (TW)
Title: Method and system for packet control list format for controlling a DMA machine in a packetized data communications system
Inventor: BAKER RICHARD T
IPC: H04N7/24
Filed: 1997-11-14
Granted: 2000-08-21
Abstract: A packet control list (456) controls the transfer of data packets between at least one source location (452) and at least one destination location (460) each associated with a data packet transfer device (20). Packet control list (456) associates a plurality of data packet transfer control instructions (454) in a sequential list (466) including a plurality of logical functions (472) for controlling logical operations relating to the transfer of data packets from at least one source location (452) to at least one destination location (460). Instructions (486) control the operation of data packet transfer device (20) according to instructions (486).
Patent TW-349887-B (TW)
Title: Support jig for thin circular objects, solution-processing bath equipped with the same and retaining jig comprising the same
Inventor: HASEGAWA MICHIO
IPC: B23Q3/06
Filed: 1997-06-03
Granted: 1999-01-11
Abstract: A support jig for thin circular objects comprizing 2 round rods, in each of which depressions, each having a substantially V-shaped cross section, formed along the circumference of the round rod and perpedicularly to the center axis of the round rod and arranged along the center axis of the round rod; thin circular objects inserted into respective depressions formed in the round rods, so that the thin circular objects are supported by the support jig, a cut is formed in each of a plurality of side wall portions which define depressions such that the cut is symmetrical with respect to the perpendicular which connects the center of each of the supported thin circulqr objects and the center axis of each of the round bars.
Patent TW-393695-B (TW)
Title: A transporting device
Inventor: NAKAHARA KANEFUMI
IPC: G03F7/20
Filed: 1997-08-09
Granted: 2000-06-11
Abstract: This invention relates to a transporting device performing automatically in a master plate storage cabinet capable of checking both the existence and position of the master plate to determine the type of the storage cabinet, in order to prevent transport errors. The solution is to mount one or more reticles R into the storage cabinets 30, 35 of the semiconductor production apparatus, where both the existence and position of the relative reticles R are determined by means of a storage sensor for reticle 15. Therefore, reticle R, which is transported by the reticle transportation system 50, will be controlled properly in accordance with the determination, to supply or withdraw the stored reticles in semiconductor production apparatus. Thus, both the existence and position of the relative reticles R will be correctly found by means of a storage sensor for the reticle 15. The process for transporting reticle R would be executed accurately and automatically.
Patent TW-345760-B (TW)
Title: Antenna assembly and method for attaching an antenna
Inventor: THOMAS E PAULICK
IPC: H01Q1/10
Filed: 1997-09-03
Granted: 1998-11-21
Abstract: An antenna assembly comprising: a support; a head connected to the first end of the support; the head including a lower surface having a first tilted track ended at a first protruding groove, a second tilted track ended at a second groove; and a sleeve rotatably mounted on the support, the sleeve including an upper surface having a third tilted track ended at a third protruding groove and a fourth tilted track ended at a fourth protruding groove for matching with the lower surface of the head.
Patent TW-386158-B (TW)
Title: Low contamination sampling kit and method for manufacturing and using same
Inventor: TAN SAMANTHA S H
IPC: B01L3/00
Filed: 1997-09-25
Granted: 2000-04-01
Abstract: A low contamination bottle for sampling, storing, and transporting of chemical samples includes a bottle portion defining an internal volume and having a threaded neck, and a cap portion provided with threads that engage the threaded neck of the bottle to provide a fluid-tight seal between the internal volume of the bottle and the ambient environment. The bottle has a flexible sidewall portion that permits the reduction of the internal volume to allow a liquid sample to be drawn into the bottle portion by a suction or vacuum process. Both the bottle portion and the cap portion are made from a material selected from the chemical resistant group consisting essentially of hydrocarbon polymers and fluorocarbon polymers, where the material generates less then 1 ppb of metal contaminants and 1ppm of leachable anionic and organic contaminants. The flexible sidewall portion of the bottle portion has a minimum thickness of 0.2 mm such that the low contamination bottle meets all safety requirements for the transport of hazardous chemical samples.
Patent TW-464649-B (TW)
Title: Oxazolone derivatives and their use
Inventor: KANAMARU TSUNEO
IPC: C07D263/00
Filed: 1997-10-04
Granted: 2001-11-21
Abstract: An anti-Helicobacter pylori agent comprising a compound represented by the formula: wherein A represents an aromatic ring group which may be substituted; R1 and R2, whether identical or not, each represent a hydrogen atom or a hydrocarbon group which may be substituted; R3 and R4, whether identical or not, each represent a hydrogen atom, a hydrocarbon group which may be substituted, an acyl group, a carbamoyl group which may be substituted, or a carboxyl group which may be esterified; or a salt thereof.
Patent TW-350895-B (TW)
Title: Panel for construction use and method for connecting the same
Inventor: SHIMONOHARA TAKESHIGE
IPC: E04B2/74
Filed: 1997-10-09
Granted: 1999-01-21
Abstract: A sort of panel for construction use, having: a pair of connecting elements for connection in the lower end of the panel for connection of the upper and lower panels, being one of the connected elements of concave shape and the other convex shape.
Patent TW-445264-B (TW)
Title: Piperazino derivatives as neurokinin antagonists
Inventor: BLYTHIN DAVID J
IPC: A61K31/496
Filed: 1997-10-28
Granted: 2001-07-11
Abstract: A compound of the formula: wherein y is 1 to 3; each Ra, Rb and Rm is independently selected from the group consisting of H, C1-C6alkyl, or when Ra and Rb are attached to the same nitrogen, then Ra and Rb, together with the nitrogen to which they are attached, can form a 4 to 7 member ring; each R1 and R2 is independently selected from the group consisting of H, C1-C6alkyl, -CF3, -C2F5, Cl, Br, I, F, -NO2, -ORa, -CN, -NRaRb; provided Ra is not H; in each R3 is independently selected from the group consisting of H, C1-C6alkyl, -CF3, -C2F5, Cl, Br, I, F, -ORa, -OCF3, phenyl, -ORb; Rn is CN and n11 is 1-4; m1 and m2 are both 0, or one of m1 and m2 is 0 and the other is 1; m3 is 3; n6 is 0 to 2; X4 and X4a are -O- or n3 is 0 to 4; X8 is -ORm or -O-(CH2)n11-Rn; Rg is H, C1-C6alkoxy, C1-C6alkyl, Rn is H, C1-C6alkyl, -C(O)Ra, -C(O)NRaRb, -C(O)ORa, -SO2Rm, -(CH2)n11-Rn, provided that when Rh is -C(O)ORa, Ra is not H; RI is -CH or -Ra; each Re and Rf is independently selected from the group consisting of H, C1-C6alkyl, each R5 is independently H or C1-C6alkyl; R6 is H, C1-C6alkyl, thienyl, pyridyl, imidazolyl, indolyl, oxazolyl provided that when the sum of m1 plus m2 is 1, provided that when R3 is H, C1-C6alkyl, -CF3, -C2F5, Cl, Br, I, F, -ORa, -OCF3, phenyl, and provided that when G is not or any enantiomer or diastereomer thereof, or a pharmaceutically acceptable salt thereof. These compounds are neurokinin antagonists. These compounds are useful in the treatment of chronic airway diseases such as asthma.
Patent TW-463299-B (TW)
Title: Multistage etch for dielectrics having vertical variation in composition
Inventor: ALDRICH DAVID B
IPC: H01L21/311
Filed: 1998-05-21
Granted: 2001-11-11
Abstract: A method of etching an integrated circuit structure in which the gas flows into the etch plasma are changed to compensate for the change in the etch chemistry which occurs when deep features (high aspect ratio) or multilayer structures are etched. This innovative process divides the etch into multiple steps and changes the etch parameters during each stage of the etch in response to the materials being etched during that stage of the etch.